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Now showing items 71-80 of 363
Characterization and application of FRCM as a strengthening material for shear-critical RC beams
(
EDP Sciences
, 2018 , Conference Paper)
This paper investigates the effectiveness of fabric reinforced cementitious matrix (FRCM) systems in shear-strengthening of reinforced concrete beams. Three types of FRCM systems were considered, namely, polyparaphenylene ...
A review of fouling mechanisms, control strategies and real-time fouling monitoring techniques in forward osmosis
(
MDPI AG
, 2019 , Article Review)
Forward osmosis has gained tremendous attention in the field of desalination and wastewater treatment. However, membrane fouling is an inevitable issue. Membrane fouling leads to flux decline, can cause operational problems ...
A microfluidic pore model to study the migration of fine particles in single-phase and multi-phase flows in porous media
(
Springer Verlag
, 2018 , Article)
Fine particles within porous media may migrate with the flowing fluid and cause bridging or clogging in the pore space. Bridging and clogging reduce the flow permeability of porous media, which has a significant influence ...
An assessment tool to evaluate complete streets in developing countries: The case of Qatar
(
Inderscience Enterprises Ltd.
, 2018 , Article)
Complete streets refer to a simple and effective transportation policy to improve traffic safety and comfort for all users within urban areas. Car dependency is a major concern in developing countries. Endorsing complete ...
In-service video-vibration monitoring for identification of walking patterns in an office floor
(
International Institute of Acoustics and Vibration, IIAV
, 2018 , Conference Paper)
Footfall-induced vibrations in office floors can create significant problems for the occupants and facility owners. Such vibrations cannot be modeled by traditional load models since the vibration response of a floor depends ...
A simple method to assess walkability around metro stations
(
Inderscience Enterprises Ltd.
, 2018 , Conference Paper)
The ability to walk or ride a bike safely to and from metro stations is essential to the success of any metro service, especially for car users switching to the service. The main purpose of this study is to develop and ...
Evaluation of traffic noise in the state of qatar
(
CRC Press/Balkema
, 2018 , Conference Paper)
Mitigating traffic noise is a major concern for transportation departments worldwide. A number of noise mitigation procedures are recognized to control noise emitting from traffic stream. However, noise reduction potential ...
Group Gap Acceptance: A New Method to Analyze Driver Behavior and Estimate the Critical Gap at Multilane Roundabouts
(
Hindawi Limited
, 2018 , Article)
The operations of multilane roundabouts, especially three-lane roundabouts, are unique and more complicated than any other type of roundabouts. This study aims to analyze driver behavior and estimate the critical gap at ...
Condition assessment model for sewer pipelines using fuzzy-based evidential reasoning
(
Taylor and Francis Ltd.
, 2018 , Article)
A condition assessment model for gravity and pressurised sewer pipelines using Fuzzy Set Theory (FST), and Evidential Reasoning (ER) with the aid of Fuzzy Analytical Network Process (FANP) integrated with Monte-Carlo ...
Novel Framework for Vibration Serviceability Assessment of Stadium Grandstands Considering Durations of Vibrations
(
American Society of Civil Engineers (ASCE)
, 2018 , Article)
Annoying vibrations in grandstand structures have been receiving more attention due to the increasing slenderness of the architectural components and the complexity of the crowd loading for engineers. The vibration ...